baber/WOPTO huggingface dataset:
Patent RU-2200682-C2 (RU)
Title: Sledge
Inventor: KLIMOV M N
IPC: B62B13/00
Filed: 1999-11-23
Granted: 2003-03-20
Abstract: FIELD: vehicle on runners. SUBSTANCE: design peculiarity of said sledge is runners made of T-shaped section bent at one end face part to curve. Each half of horizontal web in bent elements of end face part is bent to vertical, being drop-shaped in section. Vertical U-shaped posts are made of plates, being connected by longitudinal members. Incision is made at curved parts of runners end face at one side on which cross member is mounted. A- shaped plate frame is mounted inside each vertical U-shaped post corresponding to width of U-shaped post and butt-jointed by ends with T- shaped section of runners with vertical web. All surface of runners in contact with snow is polished. Invention is aimed at improved stability of sledge and reducing its front resistance when moving along snow of high compactness. EFFECT: improved rigidity and strength of sledge. 5 dwg
Patent RU-2175035-C2 (RU)
Title: Ballistic protection cloth and pack based on ballistic protection cloth
Inventor: BOVA V G
IPC: F41H1/02
Filed: 1999-12-30
Granted: 2001-10-20
Abstract: FIELD: textile industry. SUBSTANCE: cloth is manufactured from high-strength aramide threads of equal linear density in warp and weft directions, similar longitudinal configuration and equal number of threads per unit of width in both directions and twisting rate not exceeding 4. Cloth is manufactured by satin, twill or wafer weave of single threads and satin, twill, calico or wafer weave of 2-6 threads in warp and weft directions. Regular satin weave has pattern repeat of 5-10 with constant shift of from 2 to 7 and irregular satin weave has pattern of 4 to 10 with variable shift of from 1 to 8. Twill weave has 1-8 warp overlappings and 2-8 weft overlappings. Wafer weave pattern repeat has 4-16 threads. Pack of ballistic protection cloth has front and rear cloth layers arranged in succession and manufactured from high-strength aramide threads. Layers are arranged so that front and rear layers with respect to source of destructive force are manufactured from cloths having threads reinforced 2-6 times in warp and weft directions. Cloth pattern repeat and thread reinforcement in cloths in direction from front to rear layers is decreasing, with separating layers being arranged in front of rear layers and/or between rear layers, and/or behind rear layers. Cloth of such structure has improved puncture resistance. EFFECT: wider operational capabilities, increased efficiency and enhanced reliability in operation. 3 cl, 3 dwg, 1 tbl, 5 ex
Patent UA-39944-C2 (UA)
IPC: C07K14/18
Filed: 1993-02-07
Abstract: Immunoassay methods utilizing HCV envelope antigens that contain conformational epitopes reactive with antibodies in serum from infected individuals are useful for screening and diagnosis. These antigens detect antibodies that are not detected by denatured HCV envelope antigens. In addition, these HCV envelope antigens comprised of conformational epitopes are more immunologically reactive than a number of other HCV antigens. This is the first evidence that conformational epitopes may be involved in the immunologic response to HCV antigens.
Patent UA-42010-C2 (UA)
Title: multifunctional inverter power source for electric arc welding
Inventor: KVASNYTSKYI VIACHESLAV FEDOROVYCH
Filed: 1997-02-14
Abstract: The proposed invention relates to electrotechnology, in particular, to welding engineering, and it is intended for arc welding by consumable and non-consumable electrode. The object of the invention is the improvement of multifunctional inverter power source for electric arc welding, in which because of introduction of additional control circuit is ensured the desired quality of control (speed, accuracy etc.) by output parameters of the power source (welding current, voltage - arc length) at incomplete and rather completely low a priori information about the object of control, disturbing and controlling effects, which leads to the improvement of the quality of welded joint and extension of production capabilities of equipment.
Patent UA-39148-C2 (UA)
Title: Method for automatic measurement of jump length and device for its realization
Filed: 1997-09-25
Abstract: The invention relates to the sports, namely to the devices for assessing the length of the jumps in the course of the training and in the competitions. A method for the automatic measurement of the jump length involves the estimation of the coordinate of the touchdown point and the calculation of the distance between the touchdown point and the jump-off line using the optical technique. The coordinate of the touchdown point is recorded by intersection of the field of the light beams generated over the landing surface. The jump length, T is calculated as the sum of the distances S, the distance from the jump-off line to the beginning of the landing site, plus the coordinate of the touchdown point, V recorded as stated above. The field of the light beams is generated by N supporting beams in perpendicular to the direction of the jump discretely with the spacing equaling to S. When the sportsman intersects beam number m, the coordinate X equals to m. Then the jump length is calculated according to the formula T=S+V=S+m*S. When several beams are intersected, the coordinate X with the least m number is selected.
Patent UA-29203-C2 (UA)
Inventor: BONDAR KATERYNA IVANIVNA
Filed: 1998-01-30
Abstract: The invention concerns to the building materials and may be used for manufacturing of panels, blocks, sidewalk plates and other products. Structure of the proposed concrete mix includes Portland cement, quartz sand, granite crushed stone, siliceous additive, plastisizer and water, and as siliceous component white black is used, and as plastisizer - reloxol. It allows at proposed ratio of components to obtain concrete and ferroconcrete products with improved properties, in particular, with the increased parameters of strength and frost resistance. The products made of the proposed concrete mix have the compression strength of 56,4... 59,1 MPa and frost resistance of 350... 400 cycles.
Patent UA-44800-C2 (UA)
IPC: H05H1/36
Filed: 1998-03-12
Abstract: A plasma system including a torch having an electrode and nozzle with a plasma arc opening exposing the electrode to a workpiece and an input transformer with a primary winding network and a secondary winding network driven by the primary winding network, a first circuit driven by the secondary winding network for creating a pilot arc across the electrode and nozzle, a second circuit driven by the secondary winding network for creating a plasma arc across the electrode and the workpiece and a switch for selectively shifting between the first circuit and the second circuit is improved in a manner where the secondary winding network comprising a first winding with a first effective number of turns for driving the first circuit and a second winding with a second effective number of turns for driving the second circuit, and the first and second effective number of turns can be different to operate the torch by different windings during the pilot arc mode and the cutting mode.
Patent UA-57737-C2 (UA)
Title: a process for preparing carvedilol and intermediate compounds
Inventor: GREGOR TAMAS
IPC: C07D209/88
Filed: 1998-11-23
Abstract: This invention concerns with a process for preparing carvedilol , optically active R or S enantiomers thereof , mixture of these enantiomers and their pharmaceutically acceptable salts of acids binding. According to the process of this invention a) 4-oxyranylmethyl-9Н-carbazole or R or S enantiomers thereof react with N-/2-(2-methoxyphenoxy)ethyl/benzylamine the proton organic solvent, and the resulted benzylcarvedilol is debenzylated by a catalytic hydration; or b) N-/2-(2-methoxyphenoxy)ethyl/benzylamine reacts with epichlorohydrin, the obtained 1-[benzyl-/2-(2-methoxyphenoxy)ethyl/amine-3-chloro-2-propanol reacts with 4-hydroxy-9Н-carbazole and the obtained benzylcarvedilol is debenzylated by a catalytic hydration.
Patent UA-52686-C2 (UA)
Title: Device for sealing glass ampoules
Inventor: ZABOLOTNYI VADYM OLEKSANDROVYCH
Filed: 1999-03-16
Abstract: The device for sealing the glass ampoules consists of the inclined plane intended for attaching the bin, the feeding rotor with the sealing element, the transporting rotor designed as the spool, the supportive guide embracing the part of the transporting rotor, and the gas burners. The device is equipped with the bracket-pendulum placed between the flanges of the spool and rotatable around the axis of the spool. The supports of the rotation are installed on the bracket-pendulum equidistantly relative to the supportive guide. The pressing component representing the flexible continuous band with the elastic external surface is installed movably on the supports of the rotation mentioned above. The transporting rotor is connected with the driving support of the rotation via the transmission mechanism.
Patent UA-64726-C2 (UA)
Title: Utilization of sibutramine analogues to prevent development of diabetes mellites
IPC: A61P5/50
Filed: 1997-09-15
Abstract: A compound of formula (I) or a pharmaceutically acceptable salt thereof in which R1 and R2 are independently H or methyl (for example N,N-dimethyl-1-[1-(4-chlorophenyl)cyclobutyl]-3-methylbutyl amine hydrochloride optionally in the form of its monohydrate) is used for reducing Insulin resistance in humans in whom Impaired Glucose Tolerance and Non-Insulin Dependent Diabetes Mellitus have not presented.
Patent UA-75317-C2 (UA)
Title: Compositions containing cryet33 and cryet34 bacillus thuringiensis, and use thereof
IPC: C12N5/02
Filed: 1997-09-24
Abstract: Disclosed are cultures of Bacillus thuringiesis, containing new crystalline proteins, having insecticide activity against hard-wing insects, including the chestnut may-bug (Tribolium castaneum) or Japanese bug (Popillia japonica). Disclosed are also genes of new crystalline toxin of B thuringiensis , which encode crystalline proteins, toxic for hard-wing insects, in particular, crystalline protein (29 kDa) (SEQ ID N 3) and crystalline protein (14 kDa) (SEQ ID N 4), respectively. Crystalline proteins are also toxic for the larvae of chestnut may-bug and for larvae of Japanese bug. In addition, methods for preparing and use of transgenic cells which contain new nucleic acid sequences of this invention are disclosed.
Patent UA-33895-C2 (UA)
Title: Device for determining parameters characterizing state of liquid medium
Inventor: SOLOV’IOV STANISLAV MYKOLAIOVYCH
Filed: 1999-04-27
Abstract: The present invention differs in that for the purpose to increase measurement accuracy, in a device for determining parameters characterizing state of liquid medium that contains a sounding pulse generator, a sensitive element, a receiver and converter of the output signal of the sensitive element, the sensitive element is designed as two insulated conductors with a movable indicator plate that is installed with clearance between the conductors and is coupled with a thermomechanical actuator. The thermomechanical actuator is installed at a base member rigidly coupled with the sensitive element. The thermomechanical actuator is made of material that memorizes changes of the form, for example of titanium nickelide.
Patent UA-60320-C2 (UA)
Title: Method for producing caseates
Inventor: ROMODANOVA VALENTYNA OLEKSANDRIVNA
Filed: 1999-05-12
Abstract: A method for producing caseates provides for purifying commercial casein of the grade lower than the first one. Casein is dissolved in sodium hydroxide and subjected to sedimentation at a temperature within the limits of 15-20 °С by means of adding a hydrochloric acid solution up to a pH value of 4.4-4.6, the sediment is separated and washed with cold water in a ratio sediment: water equal to 1:5; casein dissolving by means of mixing thereof with alkali or alkali-earth metals hydroxides, or with sodium bicarbonate and water, and drying the solution obtained. A method allows using commercial casein of the grade lower than the 1-st one to produce high quality food caseates and to extend the caseate assortment.
Patent UA-41681-C2 (UA)
Title: Device for tire inflation (variants)
Filed: 2001-01-18
Abstract: The invention relates to the devices for vehicle tires inflation and it can be used both for cycle and car tires. Thanks to the fact that the tubular adapter is made in the form of two cylinders divided by a shoulder with internal dummy channel, the cylinder capacity turned toward the side from the conduit is reduced by forming two parallel planes which are parallel with the axis of tubular adapter, and which open the internal duct of tubular adapter, and the tip is executed with a seat for the fixation of positions of the ball valve, the simplification of the design is ensured, its reliability is increased, and as a result the use of additional adapter executed with male and female thread, the possibility to inflate the tires of different standard sizes is ensured, and due to this, the cost of device for inflation of tires as a whole is reduced.
Patent UA-61162-C2 (UA)
Title: Pressure balloon
Inventor: PATON BORYS YEVHENOVYCH
IPC: F17C1/06
Filed: 2001-07-04
Abstract: This invention relates to constructions of combined pressure balloons and can be used at making light balloons for vehicles, aircrafts, for transportation of compressed gases. The balloon comprises tightened metal housing as a cylinder with spherical or elliptic bottoms and outer, as circular turns of long material, shell; this forms compression circular stresses in the cylindrical part of the housing. Thickness of the wall of non-metal composite, in particular, glass-plastic, shell is 1.0 – 2.0 of thickness of the wall of steel housing, and the ratio of the compression circular and stretching due to working pressure axial tensions is 0.20 – 0.75. At that, the sum of the ratio of the compression circular and stretching due to working pressure axial tensions and 0.3 – 0.24 of the ratio of wall thicknesses for the shell and the housing is not less than 0.80 – 0.91. Ratio between the compression circular and stretching due to working pressure axial tensions at equal thicknesses of the housing and the shell walls is 0.50 – 0.67. Increase of working capacity, operation reliability and decrease of the mass of the balloon are achieved.
Patent RU-2181322-C2 (RU)
Title: Apparatus for finishing and strengthening journals of crank shafts
Inventor: KHROMOV V N
IPC: B24B39/04
Filed: 2000-03-14
Granted: 2002-04-20
Abstract: FIELD: machine engineering, possibly repairing operations such as finishing journals of crank shafts after their regrinding for repairing size or after restoring their metallic coating. SUBSTANCE: apparatus includes mandrel with jointly mounted fork-like holder carrying deforming members. Fork-like holder is spring-loaded and it is provided with two heads with deforming members in the form of balls arranged in spherical grooves of inserts and hold in said grooves by means of rests and single-side asymmetrical protrusions of head bodies. Said rests are secured to head bodies which are joined with ends of fork-like holder with possibility of adjustment. There are adjusting grooves in rests and on ends of fork. Axes of articulation joint of one head are shifted relative to axes of articulation joints of other head by value a=(0.1-1)R. Distance between protruding balls of one head and end faces of body of other head is determined according to relation b=(0.1-0.9)R, where R - ball radius. Apparatus allows to significantly enhance quality of worked surfaces due to applying regular microrelief onto them. EFFECT: enhanced operational parameters of crank shaft, improved efficiency of apparatus. 2 cl, 4 dwg
Patent RU-2193717-C2 (RU)
Title: Swivel joint for air line
Inventor: CHERNOV G G
IPC: F16L27/00
Filed: 2000-07-03
Granted: 2002-11-27
Abstract: FIELD: seals for movable joints; pneumatic and hydraulic systems. SUBSTANCE: mounted in body of movable air line by means of thread is female hemisphere with sealing rings made from fluoroplastic. Immovable inner male hemisphere of immovable air line rests against sealing rings by its spherical surface. Immovable air line is provided with sleeve which is engageable with spring which is engageable in its turn with supporting bearing fitted in female hemisphere. EFFECT: enhanced tightness of swivel joint over entire range of working pressures. 1 dwg
Patent RU-2198999-C2 (RU)
Title: Plugging material for high-temperature wells
Inventor: KLJUSOV V A
IPC: E21B33/138
Filed: 2000-08-04
Granted: 2003-02-20
Abstract: FIELD: oil producing industry; applicable in isolation of formations of oil, gas and gas-condensate wells under complicated mining and geological conditions. SUBSTANCE: plugging material includes binder, ground sulfur with the following ratio of components, wt.%: binder, 80-95; ground sulfur, the balance. Binder of plugging material may be used in the form of portland cement, slag-portland cement, alumina cement, slag-sand cement mix, slag-sand mix. EFFECT: increased period of injection of plugging mortar at bottom-hole temperatures above 120 C and production of gas-impermeable cement stone with high adhesive strength with string at temperature below 105 C. 6 cl, 1 tbl
Patent RU-2188735-C2 (RU)
Title: Method for making investment patterns
Inventor: SAPCHENKO I G
IPC: B22C7/02
Filed: 2000-09-14
Granted: 2002-09-10
Abstract: FIELD: machine engineering, namely casting with use of investment patterns. SUBSTANCE: pattern is made of powdered material with fraction size(0.1-1.6)mm. Pattern material is metered to press mold in quantity providing manufacture of patterns with porosity degree (3-10)%. Method comprises steps of pressing pattern material without preliminarily heating it due to coinciding parting surfaces of press mold; at pressing sintering powdered pattern material practically without phase deformation processes at providing open capillary porosity which compensates pattern thermal expansion at melting-out it from ceramic envelope. EFFECT: enhanced dimensional and geometrical accuracy of patterns and castings. 1 tbl
Patent RU-2193864-C2 (RU)
Title: Method for early diagnostics of secondary placental deficiency
Inventor: GAZAZJAN M G
IPC: A61B8/06
Filed: 2000-09-19
Granted: 2002-12-10
Abstract: FIELD: medicine, obstetrics. SUBSTANCE: preliminarily one should exclude all cases of primary placental deficiency at pregnancy terms of 30-31 wk. Dopplerometric trial is conducted at pregnancy terms of 34-35 wk at detecting an average value of resistance index in both uterine arteries and resistance index in umbilical cord artery to calculate the ratio between these two values. In case of stable circulation in uterine-placental-fetal complex the circulation rate in uterine vessels exceeds the circulation rate in umbilical cord artery. At the development of the secondary placental deficiency a peripheral resistance in small spiral and radial uterine vessels is increased that leads to lower circulation intensity in uterine arteries and higher digital values of resistance index of uterine arteries. Dopplerograms show this by lower numerical values of resistance index. EFFECT: higher accuracy of diagnostics.
Patent RU-2191541-C2 (RU)
Inventor: SAFRONOV V A
IPC: A61B5/05
Filed: 2000-12-28
Granted: 2002-10-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has syringe, needle, with flange. Protection screen manufactured from electric insulating material like rubber or plastic is mounted on electrode-needle. Contact surface electrically connected to the needle and designed to make it convenient to attach electric clamp to it is positioned above the screen. Electric conducting layer composed for instance of silver chloride coats external needle surface. EFFECT: painless mounting; service reliability. 2 cl, 1 dwg
Patent RU-2197388-C2 (RU)
Title: Method of manufacturing solid rubber tires
Inventor: PUSTIL NIK G M
IPC: B29K21/00
Filed: 2001-03-05
Granted: 2003-01-27
Abstract: FIELD: manufacture of tires for vehicles of intraplant or hoisting-and-conveying applications. SUBSTANCE: method includes production of circular blank by winding of layers of definite thickness from various rubber grades by rubber bands of definite chemical composition; placing of blank into mold; molding of blank and curing. Curing process is conducted by stages. First, blank is cured at temperature equal to 0.65-0.78 the temperature of curing for 0.14-0.20 process time. Then blank is held at temperature equal to 0.86-0.97 of curing process temperature for 0.27-0.35 curing process time at pressure equal to 0.70-0.85 nominal value. Then process is carried out at temperature and pressure adopted for curing process. Ready article is removed after quenching of blank external surface. EFFECT: higher uniformly of rubber curing through depth of solid rubber tire.
Patent RU-2249663-C2 (RU)
Inventor: JANSUFIN N R
IPC: E06B3/36
Filed: 2001-04-11
Granted: 2005-04-10
Abstract: FIELD: building units, particularly doors. 
     SUBSTANCE: door comprises door frame, two door leafs pivotally secured to vertical frame members. Door leafs are secured from both frame sides so that door leafs may be opened in the same directions. Each door leaf has holders with orifices located in upper part thereof and offset relative vertical hinge axes. Created in center of vertical frame member is orifice in which cartridge with vertical pole is inserted. Spring-loaded damping double-armed lever with orifices formed at lever ends is pivotally secured to the pole. Length-adjustable tie rods are pivotally secured in holder orifices and in lever orifices. 
     EFFECT: increased throughput, provision of free two-way movement, reduced angle of doors rotation, increased service life in undamaged state. 
     6 dwg
Patent RU-2205341-C2 (RU)
Inventor: SHIPUNOV A G
IPC: F41A23/28
Filed: 2001-07-18
Granted: 2003-05-27
Abstract: FIELD: military equipment, in particular, self-propelled and stationary mounts armed with automatic small arms. SUBSTANCE: the small-arms-gun mount has automatic small arms, positioned in the cradle guides and spring-loaded relative to the cradle by shock absorbers. The cradle is made in the form of a beam rigidly fastened to the journal. The journal is hinge-mounted in the carrier body for weapon elevation. The cradle guides are made in the form cylindrical inserts hinge-joined in the cradle ears. The axes of the hinges are positioned in parallel with the journal axis. Grooves are made on the end surfaces of the cylindrical inserts, automatic weapon is installed in them for longitudinal travel. EFFECT: simplified construction of the mount, reduced overall dimensions and mass. 3 dwg
Patent RU-2208689-C2 (RU)
Inventor: ANUROV JU M
IPC: F02C6/00
Filed: 2001-10-03
Granted: 2003-07-20
Abstract: FIELD: heat power engineering. SUBSTANCE: invention can be used in steam-gas plants designed for generation of electric energy. Proposed steam-gas plant contains gas turbine plant and steam recovery boiler with low pressure steam circuit provided with low pressure evaporator. Steam outlet of low pressure steam circuit is connected with steam inlet into flow passage of gas turbine plant compressor located in are of air pressures exceeding atmospheric pressure. EFFECT: increased efficiency of plant. 2 cl, 1 dwg